【发布时间】:2011-08-31 09:51:33
【问题描述】:
Relationship relation = new Relationship("campaignlist_association");
Entity campaign = (from c in orgServiceContext.CreateQuery("campaign")
select c).FirstOrDefault<Entity>();
foreach (Guid id in listsMarketingGuid)
{
Entity list = (from l in orgServiceContext.CreateQuery("list")
where l["listid"].Equals(id)
select l).FirstOrDefault<Entity>();
orgServiceContext.AddLink(campaign, relation, list);
orgServiceContext.AddLink(list, relation, campaign);
}
orgServiceContext.SaveChanges();
我想在营销列表和营销活动之间添加关系,但是在执行 SaveChanges 语句时出现错误“CampaignItem 不支持关联”。 你有什么想法吗? 谢谢
【问题讨论】:
标签: linq relationship crm microsoft-dynamics